U.S. Flag Official website of the Department of Homeland Security

The US-CERT Current Activity web page is a regularly updated summary of the most frequent, high-impact types of security incidents currently being reported to the US-CERT.

Ubuntu Releases Security Update

Ubuntu has released a security update to address multiple vulnerabilities in PHP5 affecting Ubuntu 14.10, 14.04 LTS, 12.04 LTS, and 10.04 LTS. Exploitation of these vulnerabilities may allow an attacker to cause a denial of service or execute arbitrary code.

Users and administrators are encouraged to review Ubuntu Security Notices USN-2535-1 and apply the necessary updates.

Apple Releases Security Updates for Safari

Apple has released security updates for Safari to address multiple vulnerabilities. Exploitation of these vulnerabilities may allow a remote attacker to execute arbitrary code or prevent users from discerning a phishing attack on an affected system.

Updates include:

  •     Safari 8.0.4 for OS X Yosemite v10.10.2
  •     Safari 7.1.4 for OS X Mavericks v10.9.5
  •     Safari 6.2.4 for OS X Mountain Lion v10.8.5

US-CERT encourages users and administrators to review Apple security update HT204560 and apply the necessary updates.

Adobe Releases Security Updates for Flash Player

Adobe has released security updates to address multiple vulnerabilities in Flash Player. Exploitation of these vulnerabilities may allow a remote attacker to take control of an affected system.

Users and administrators are encouraged to review Adobe Security Bulletin APSB15-05 and apply the necessary updates.

Pages

This product is provided subject to this Notification and this Privacy & Use policy.

Back to Top